Weso Creek

WESO CREEK· Oconto, Wisconsin· Built 1960· Earth· 9 ft tall
Low Hazard Recreation Local Government

Key Takeaway

Weso Creek is classified as low hazard in Wisconsin. It was completed in 1960 and is 66 years old. Its primary use is recreation.

Physical Details

Dam Height 9 ft (taller than 12% in WI)
Dam Length525 ft
Dam TypeEarth
Max Storage1.8K acre-ft
Normal Storage800 acre-ft
Surface Area480 acres
Drainage Area5 sq mi
Max Discharge100 cfs
Year Completed1960 (66 years old)
NID IDWI00649

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: Yes
Last Inspection: July 26, 2018
State Regulated: Yes
Regulatory Agency: WIDNR

Ownership

Oconto County

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Weso Creek?

Weso Creek is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Weso Creek?

Weso Creek is owned by Oconto County (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Weso Creek built?

Weso Creek was completed in 1960, making it 66 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of Weso Creek?

Weso Creek serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Weso Creek?

Weso Creek has a dam height of 9 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Weso Creek last inspected?

Weso Creek was last inspected on July 26, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.